Description
The TEXA 3908814 Power Supply Cable for Diagnosis of SWM Vehicles (3151/AP55) is a genuine OEM TEXA accessory designed specifically for the diagnosis and ECU reprogramming of SWM Euro 4 motorcycles. This power supply cable is required whenever the motorcycle being serviced does not have a dedicated power supply socket for diagnostic operations. It provides the necessary operating voltage to ensure stable communication during diagnostic sessions and ECU programming.
The 3151/AP55 is not a standalone diagnostic cable. Instead, it is designed exclusively for use with the TEXA 3151/AP51 SWM Diagnostic Cable. The AP55 connects to the AP51 using the integrated 2-way connector, supplying battery power during diagnostics and software programming.
Designed for SWM dealerships, motorcycle repair facilities, racing teams, and professional powersports technicians, the AP55 ensures uninterrupted communication during:
- ECU diagnostics
- ECU programming
- ECU reprogramming
- Engine management diagnostics
- Software updates
- Dealer-level service procedures using TEXA IDC6 Bike
Manufactured to TEXA's demanding OEM standards, the AP55 delivers dependable performance and is an essential accessory for servicing many SWM Euro 4 motorcycles.
Key Features
- Genuine OEM TEXA power supply cable
- Designed specifically for SWM Euro 4 motorcycles
- Required when the motorcycle lacks a factory diagnostic power socket
- Provides stable battery voltage during diagnostics and ECU programming
- Connects directly to the TEXA 3151/AP51 cable
- Uses integrated 2-way connector
- Heavy-duty workshop-grade construction
- Essential for reliable ECU programming and reprogramming
- Professional solution for SWM dealerships and repair facilities
Vehicle Compatibility
The TEXA 3908814 (3151/AP55) is designed for compatible:
SWM
- SWM Euro 4 Motorcycles
Typical Applications
- SWM RS Series
- SWM SM Series
- SWM Six Days Models
- SWM Superdual
- Additional SWM Euro 4 motorcycles supported by TEXA IDC6 Bike
Important: The AP55 is only required on motorcycles that do not have a dedicated diagnostic power supply socket. Always verify vehicle compatibility using the latest TEXA IDC6 Bike vehicle coverage.
Compatible TEXA Equipment
The TEXA 3908814 (3151/AP55) is compatible with:
- TEXA TXT MULTIHUB
- TEXA Navigator TXT
- TEXA Navigator TXB
- TEXA AXONE Voice
- TEXA AXONE Plus
- TEXA AXONE Nemo Plus
- TEXA IDC6 Bike Diagnostic Software
Must be used together with:
- TEXA 3907938 SWM Diagnostic Cable (3151/AP51)
Additional Accessories Required
Required
- TEXA 3907938 SWM Diagnostic Cable (3151/AP51) (required)
- TEXA IDC6 Bike software license
- TEXA TXT MULTIHUB, Navigator TXT, or Navigator TXB diagnostic interface
TXT Interface Requirement
When using a TXT or TXT MULTIHUB, you will also need:
- TEXA 3903689 TXT Power Supply & Adapter Kit
No additional adapter is required when using a Navigator TXB interface.
Important: The 3151/AP55 is compatible only with the 3151/AP51 cable. TEXA specifically advises not to use this cable with any other diagnostic cable.
Why Buy from Axiom Tool Co?
When you purchase your TEXA diagnostic equipment from Axiom Tool Co, you're working with experienced powersports diagnostic specialists who understand OEM motorcycle diagnostic systems and ECU programming requirements.
Benefits of Buying from Axiom Tool Co
- Authorized TEXA distributor
- Genuine OEM TEXA products
- Expert SWM diagnostic support
- Assistance selecting the proper TEXA cables and accessories
- Competitive pricing
- Fast nationwide shipping
- Outstanding customer service before and after the sale
Whether you're servicing SWM enduro motorcycles, dual-sport bikes, or maintaining a complete TEXA diagnostic system, Axiom Tool Co can help you build the right solution.
Technical Specifications
Manufacturer: TEXA
Manufacturer Part Number: 3908814
Cable Number: 3151/AP55
Product Name: Power Supply Cable for Diagnosis of SWM Vehicles
Application: Motorcycle Diagnostics & ECU Programming
Supported Brand:
- SWM
Supported Vehicle Standard:
- Euro 4
Primary Function:
- External power supply during diagnostics and ECU programming
Connection Type:
- 2-Way Connector
Required Companion Cable:
- TEXA 3907938 SWM Diagnostic Cable (3151/AP51)
Software Compatibility:
- TEXA IDC6 Bike
Interface Compatibility:
- TEXA TXT MULTIHUB
- TEXA Navigator TXT
- TEXA Navigator TXB
OEM Quality: Genuine TEXA

